Aggregation of fuzzy opinions in a non-homogeneous group
Fuzzy Sets and SystemsPublished 1 January 1988
Francisco Javier Montero de Juan
Citations50
SJR quartileQ1
SJR score0.75
SNIP1.25
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Abstract
An axiomatic treatment of an aggregation problem when the aggregated group is defined as a fuzzy group, was proposed by the author in a previous paper. In the present paper, the fuzzy majority rule is characterized and an impossibility theorem for pure mixed rules is obtained. Moreover, existence of absolutely decisive groups is studied.
Keywords
Computer ScienceDecision Sciences
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